diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_at_a2150.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_at_a2150.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/staging/comedi/drivers/ni_at_a2150.c b/drivers/staging/comedi/drivers/ni_at_a2150.c index 3231d102839e..ae896a094150 100644 --- a/drivers/staging/comedi/drivers/ni_at_a2150.c +++ b/drivers/staging/comedi/drivers/ni_at_a2150.c @@ -873,17 +873,12 @@ static int a2150_attach(struct comedi_device *dev, struct comedi_devconfig *it) return 0; }; -static int a2150_detach(struct comedi_device *dev) +static void a2150_detach(struct comedi_device *dev) { - printk("comedi%d: %s: remove\n", dev->minor, dev->driver->driver_name); - - /* only free stuff if it has been allocated by _attach */ if (dev->iobase) { - /* put board in power-down mode */ outw(APD_BIT | DPD_BIT, dev->iobase + CONFIG_REG); release_region(dev->iobase, A2150_SIZE); } - if (dev->irq) free_irq(dev->irq, dev); if (devpriv) { @@ -891,8 +886,6 @@ static int a2150_detach(struct comedi_device *dev) free_dma(devpriv->dma); kfree(devpriv->dma_buffer); } - - return 0; }; static struct comedi_driver ni_at_a2150_driver = { |